Compare phones
| Global Score | |
| 72.9 | 83.9 |
| Basic Information | |
| Sony | Asus |
| Android 4.4.4, 4.4.2 | Android 11, 10 |
| 2014-02-24 | 2020-09-01 |
| 5.78 x 2.89 x 0.32 inches | 6.50 x 3.04 x 0.38 inches |
| 5.75 ounces | 8.11 ounces |
| Black, Purple and White | Aurora black and Pastel white |
| Glass | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 424 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 801 MSM8974-AB chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 650 GPU |
| 9.27 | 9.63 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 6.72 | 17.06 |
| Camera | |
| 20.70 MP + 2.20 MP | 64.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.8 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 10.7 |
| Battery Life | |
| 3200mAh Li-Ion Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 690 hours standby time 15 hours talk time | -- |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1, EDR |
| GPS | GPS |
| NFC | NFC |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Asus ZenFone 7 is better than the Sony Xperia Z2, getting an 83.9 score against 72.9. Both of these devices have Android OS, but the Asus ZenFone 7 has the older 11 version while Sony Xperia Z2 has Android 4.4.4 version. The Asus ZenFone 7 is a notably newer cellphone than Sony Xperia Z2, but it is a lot heavier and thicker.
The Asus ZenFone 7 counts with a bit more powerful processor than Xperia Z2, because although it has doesn't have an additional GPU, it also counts with a larger number of cores and a greater amount of RAM memory. The Xperia Z2 features a little more vivid display than Asus ZenFone 7, because although it has a bit worse resolution of 1920 x 1080px and a way smaller display, it also counts with a little better display density.
The Asus ZenFone 7 captures greater photos and videos than Sony Xperia Z2, because it has a larger diafragm aperture to capture better captures and videos in low-light environments, a much larger back-facing camera sensor capturing much better quality photographs, a camera with lot more MP and a lot better 7680x4320 video quality.
Asus ZenFone 7 counts with a much bigger storage capacity for applications, games, photos and videos than Xperia Z2, because it has 128 GB internal memory and a SD extension slot that admits up to 1,95 TB. The Asus ZenFone 7 has a much longer battery lifetime than Sony Xperia Z2, because it has 5000mAh of battery capacity.
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